Filed Pursuant to Rule 433 File No.: 333-132249-10 The depositor has filed a registration statement (including a prospectus) with the SEC for the offering to which this communication relates. Before you invest, you should read the prospectus in that registration statement and other documents the depositor has filed with the SEC for more complete information about the depositor and this offering. You may get these documents for free by visiting EDGAR on the SEC Web site at www.sec.gov. Alternatively, the depositor, any underwriter or any dealer participating in the offering will arrange to send you the prospectus if you request it by calling toll-free 1-800-294-1322 or you e-mail a request to dg.prospectus_distribution@bofasecurities.com. The securities may not be suitable for all investors. Banc of America Securities LLC and its affiliates may acquire, hold or sell positions in these securities, or in related derivatives, and may have an investment or commercial banking relationship with the depositor. The information contained in these materials may be based on assumptions regarding market conditions and other matters as reflected herein. Banc of America Securities LLC (the "Underwriter") makes no representation regarding the reasonableness of such assumptions or the likelihood that any such assumptions will coincide with actual market conditions or events, and these materials should not be relied upon for such purposes. The Underwriter and its affiliates, officers, directors, partners and employees, including persons involved in the preparation or issuance of these materials, may, from time to time, have long or short positions in, and buy and sell, the securities mentioned herein or derivatives thereof (including options). Information in these materials is current as of the date appearing on the material only. Information in these materials regarding any securities discussed herein supersedes all prior information regarding such securities. These materials are not to be construed as an offer to sell or the solicitation of any offer to buy any security in any jurisdiction where such an offer or solicitation would be illegal. THE SERIES 2006-8 CERTIFICATES Initial Class Balance or Pass- Component Through Class or Component Balance(1) Rate Principal Types Interest Types - -------------------- ------------- ------------- ---------------------------------- ------------------------------------- Offered Certificates Class 1-A-1 (3) (4) Senior, Notional Amount Inverse Floating Rate, Interest Only Class 1-A-2 $66,780,000 (5) Super Senior, Pass-Through Floating Rate Class 1-A-3 $3,220,000 (6) Super Senior Support, Pass-Through Floating Rate Class 1-A-4 $299,079,000 (7) Senior, Pass-Through Floating Rate Class 1-A-5 (3) (8) Senior, Notional Amount Inverse Floating Rate, Interest Only Class 1-A-R $100 7.000% Senior, Sequential Pay Fixed Rate Class 2-A-1 $30,595,000 (9) Super Senior, Pass-Through Floating Rate Class 2-A-2 $7,649,000 (10) Super Senior, Pass-Through Inverse Floating Rate Class 2-A-3 $1,844,000 6.000% Super Senior Support, Pass-Through Fixed Rate Class X-IO (11) (11) Senior, Component Interest Only Class X-PO (12) (12) Senior, Component Principal Only Class 3-A-1 $57,919,000 (13) Senior, Pass-Through Variable Rate Class XB-IO (3) 7.000% Senior, Notional Amount Fixed Rate, Interest Only Class M $5,000,000 (14) Subordinated Variable Rate Class B-1 $5,969,000 (14) Subordinated Variable Rate Class B-2 $4,081,000 (14) Subordinated Variable Rate Class B-3 $3,061,000 (14) Subordinated Variable Rate Components Class 1-X-IO (15) 6.000% Notional Amount Fixed Rate, Interest Only Class 2-X-IO (15) 6.000% Notional Amount Fixed Rate, Interest Only Class 1-X-PO $19,602,882 (16) Ratio Strip Principal Only Class 2-X-PO $3,640 (16) Ratio Strip Principal Only Non-Offered Certificates Class B-4 $2,296,000 (17) Subordinated Variable Rate Class B-5 $1,531,000 (17) Subordinated Variable Rate Class B-6 $1,530,579 (17) Subordinated Variable Rate Initial Rating of Certificates Minimum Incremental Final Scheduled ---------------------- Class or Component Denomination Denomination Certificate Form Distribution Date(2) Fitch Moody's S&P - -------------------- ------------- ------------- ---------------- -------------------- ----- ------- ---- Offered Certificates Class 1-A-1 $1,000,000 $1 Book-Entry November 25, 2036 AAA Aaa None Class 1-A-2 $1,000 $1 Book-Entry November 25, 2036 AAA Aaa AAA Class 1-A-3 $1,000 $1 Book-Entry November 25, 2036 AAA Aa1 None Class 1-A-4 $1,000 $1 Book-Entry November 25, 2036 AAA Aaa None Class 1-A-5 $1,000,000 $1 Book-Entry November 25, 2036 AAA Aaa None Interest Only Class 1-A-R $100 N/A Definitive November 25, 2036 AAA None None Class 2-A-1 $1,000 $1 Book-Entry November 25, 2046 AAA Aaa None Class 2-A-2 $1,000 $1 Book-Entry November 25, 2046 AAA Aaa None Class 2-A-3 $1,000 $1 Book-Entry November 25, 2046 AAA Aa1 None Class X-IO $1,000,000 $1 Book-Entry November 25, 2046 AAA Aaa None Class X-PO $25,000 $1 Book-Entry November 25, 2046 AAA Aaa None Class 3-A-1 $1,000 $1 Book-Entry November 25, 2021 AAA Aaa None Class XB-IO $100,000 $1 Book-Entry November 25, 2046 AAA None None Class M $25,000 $1 Book-Entry November 25, 2046 AA+ Aa1 None Class B-1 $25,000 $1 Book-Entry November 25, 2046 AA None None Class B-2 $25,000 $1 Book-Entry November 25, 2046 A None None Class B-3 $25,000 $1 Book-Entry November 25, 2046 BBB None None Components Class 1-X-IO N/A N/A N/A N/A N/A N/A N/A Class 2-X-IO N/A N/A N/A N/A N/A N/A N/A Class 1-X-PO N/A N/A N/A N/A N/A N/A N/A Class 2-X-PO N/A N/A N/A N/A N/A N/A N/A Non-Offered Certificates Class B-4 N/A N/A N/A N/A BB None None Class B-5 N/A N/A N/A N/A B None None Class B-6 N/A N/A N/A N/A None None None - ------------------- (1) Approximate. The initial class balance of the offered certificates may vary by a total of plus or minus 5%. (2) The final scheduled distribution date represents the distribution date in the month following the latest maturity date of any mortgage loan in the related loan group or loan groups or the mortgage pool, as the case may be. The actual final payment on your offered certificates could occur earlier or later than the final scheduled distribution date. (3) The Class 1-A-1, Class 1-A-5 and Class XB-IO Certificates are interest only certificates, have no class balances and will bear interest on their notional amounts (initially approximately $369,079,000, $3,075,658 and $1,509,018, respectively). (4) During the initial interest accrual period, interest will accrue on the Class 1-A-1 Certificates at the rate of 1.180% per annum. During each interest accrual period after the initial, interest will accrue on the Class 1-A-1 Certificates at a per annum rate equal to (i) 6.500% minus (ii) one-month LIBOR, subject to a minimum rate of 0.000% and a maximum rate of 6.500%. (5) During the initial interest accrual period, interest will accrue on the Class 1-A-2 Certificates at the rate of 5.770% per annum. During each interest accrual period after the initial, interest will accrue on the Class 1-A-2 Certificates at a per annum rate equal to (i) 0.450% plus (ii) one-month LIBOR, subject to a minimum rate of 0.450% and a maximum rate of 7.000%. (6) During the initial interest accrual period, interest will accrue on the Class 1-A-3 Certificates at the rate of 5.770% per annum. During each interest accrual period after the initial, interest will accrue on the Class 1-A-3 Certificates at a per annum rate equal to (i) 0.450% plus (ii) one-month LIBOR, subject to a minimum rate of 0.450% and a maximum rate of 7.000%. (7) During the initial interest accrual period, interest will accrue on the Class 1-A-4 Certificates at the rate of 5.770% per annum. During each interest accrual period after the initial, interest will accrue on the Class 1-A-4 Certificates at a per annum rate equal to (i) 0.450% plus (ii) one-month LIBOR, subject to a minimum rate of 0.450% and a maximum rate of 7.000%. (8) During the initial interest accrual period, interest will accrue on the Class 1-A-5 Certificates at the rate of 6.000% per annum. During each interest accrual period after the initial, interest will accrue on the Class 1-A-5 Certificates at a per annum rate equal to (i) 786.000% minus (ii) the product of 120.000 and one-month LIBOR, subject to a minimum rate of 0.000% and a maximum rate of 6.000%. (9) During the initial interest accrual period, interest will accrue on the Class 2-A-1 Certificates at the rate of 5.720% per annum. During each interest accrual period after the initial, interest will accrue on the Class 2-A-1 Certificates at a per annum rate equal to (i) 0.400% plus (ii) one-month LIBOR, subject to a minimum rate of 0.400% and a maximum rate of 7.500%. (10) During the initial interest accrual period, interest will accrue on the Class 2-A-2 Certificates at the rate of 7.120% per annum. During each interest accrual period after the initial, interest will accrue on the Class 2-A-2 Certificates at a per annum rate equal to (i) 28.400% minus (ii) the product of 4.000 and one-month LIBOR, subject to a minimum rate of 0.000% and a maximum rate of 28.400%. (11) The Class X-IO Certificates are interest only certificates and will be deemed for purposes of distributions of interest to consist of two components: the Class 1-X-IO and Class 2-X-IO Components. The components of a class are not severable. The initial notional amount of the Class X-IO Certificates will be approximately $11,648,230. (12) The Class X-PO Certificates are principal only certificates and will be deemed for purposes of distributions of principal to consist of two components: the Class 1-X-PO and Class 2-X-PO Components. The components of a class are not severable. The initial class balance of the Class X-PO Certificates will be approximately $19,606,522. (13) Interest will accrue on the Class 3-A-1 Certificates at a per annum rate equal to the weighted average of the net mortgage interest rates of the mortgage loans in loan group 3. For the initial distribution date in November 2006, this rate is expected to be approximately 6.29103%. (14) Interest will accrue on these Certificates for each distribution date at a per annum rate equal to (a) the weighted average (based on the excess, if any, of the sum of the non-PO portion of the mortgage loans in each loan group over the sum of the class balances of the senior non-PO certificates in the related group) of (i) with respect to loan group 1, 7.000%, (ii) with respect to loan group 2, 6.000% and (iii) with respect to loan group 3, the weighted average of the net mortgage interest rates of the mortgage loans in loan group 3, minus (b) 0.583244%. For the initial distribution date in November 2006, this rate is expected to be approximately 6.250% per annum. (15) The Class 1-X-IO and Class 2-X-IO Components are interest only components, have no principal balance and will bear interest on their notional amounts (initially approximately $4,648,177 and $7,000,053, respectively). (16) The Class 1-X-PO and 2-X-PO Components are principal only components and will not be entitled to distributions of interest. (17) Interest will accrue on these Certificates for each distribution date at a per annum rate equal to the weighted average (based on the excess, if any, of the sum of the non-PO portion of the mortgage loans in each loan group over the sum of the class balances of the senior non-PO certificates in the related group) of (i) with respect to loan group 1, 7.000%, (ii) with respect to loan group 2, 6.000% and (iii) with respect to loan group 3, the weighted average of the net mortgage interest rates of the mortgage loans in loan group 3. For the initial distribution date in November 2006, this rate is expected to be approximately 6.83324% per annum. Senior Principal Distribution Amount For the Senior Non-PO Certificates of group 1: On each Distribution Date, the Trustee will distribute an amount equal to the lesser of (a) the Senior Principal Distribution Amount for loan group 1 for that Distribution Date and (b) the product of (1) the Pool Distribution Amount for loan group 1 remaining after payment of funds due to the Trustee and distributions of interest on the group 1 Certificates, IO Component and Class XB-IO Certificates and (2) a fraction, the numerator of which is the Senior Principal Distribution Amount for loan group 1 and the denominator of which is the sum of the PO Principal Amount for loan group 1 and the Senior Principal Distribution Amount for loan group 1, as principal, sequentially, as follows: first, to the Class 1-A-R Certificate, until its Class Balance has been reduced to zero; and second, concurrently, to the Class 1-A-2, Class 1-A-3 and Class 1-A-4 Certificates, pro rata, until their Class Balances have been reduced to zero. For the Senior Non-placePO Certificates of group 2: On each Distribution Date, the Trustee will distribute an amount equal to the lesser of (a) the Senior Principal Distribution Amount for loan group 2 for that Distribution Date and (b) the product of (1) the Pool Distribution Amount for loan group 2 remaining after payment of funds due to the Trustee and distributions of interest on the group 2 Certificates, IO Component and Class XB-IO Certificates and (2) a fraction, the numerator of which is the Senior Principal Distribution Amount for loan group 2 and the denominator of which is the sum of the PO Principal Amount for loan group 2 and the Senior Principal Distribution Amount for loan group 2, as principal, concurrently, to the Class 2-A-1, Class 2-A-2 and Class 2-A-3 Certificates, pro rata, until their Class Balances have been reduced to zero. For the Senior Non-placePO Certificates of group 3: On each Distribution Date, the Trustee will distribute an amount equal to the lesser of (a) the Senior Principal Distribution Amount for loan group 3 for that Distribution Date and (b) the Pool Distribution Amount for loan group 3 remaining after payment of funds due to the Trustee and distributions of interest on the group 3 Certificates and Class XB-IO Certificates, as principal to the Class 3-A-1 Certificates until their Class Balance has been reduced to zero. The preceding distribution priorities for a group will not apply on any Distribution Date on or after the Senior Credit Support Depletion Date. On each of those Distribution Dates, the amount to be distributed as principal to the Senior Non-PO Certificates of a group will be distributed, concurrently, as principal of the classes of Senior Non-PO Certificates of that group pro rata.